Go To The Glutes
The glutes are a key source of power and control for cyclists though the ligaments can become tense and tired easily. Sit on the roller and rest one foot on the opposite knee. Place your weight on to the side with the resting foot, and roll back and forth. To get further into the glutes, you can try a trigger point massage with a tennis ball. Sit with your weight on the tennis ball and gradually roll around until you find a tender spot.